I've been with my DH 5 years. He has SS12, SD10 and SD8 from a previous relationship. I have DD10. We have DS1 together.
We took the children and MIL for the week to Haven. MIL lives 2 hours away from us and has recently lost her husband so we often went to visit/invited her places.
MIL had offered to have the 5 children whilst we went out and celebrated our anniversary. We returned to ...
Apparently, MIL had returned to the caravan to get baby ready for bed leaving the other 4 at the entertainment. The 4 didn't realise MIL had left and went looking for her, when they didn't find her, SS12 took them to the Security Guard. The Security Guard found MIL and told her she should know where her children are at all times. MIL told the Security Guard to send the children home. The children arrived back in twos, when the last two arrived back (the 10yo's) the others were crying and they were all shouted at and sent to bed in tears.
MIL couldn't speak she'd got herself that upset. Kept repeating she'd done nothing wrong. She'd felt the children hadn't listened and the Security Guard had belittled her. Her words she 'tore strips off the children'. I didn't understand what they'd done wrong or why she was so upset, so I asked her to explain. She shouted at me and DH told me to leave it. I went to my room laughing. DH asked MIL what had happened that morning regarding spilt milk, (DD had told me she was blamed for the milk and didn't do it). MIL called her a liar, said DD didn't like her and ignore her. DH joined in saying she often did it to him. MIL calmed down and DH came to bed, he apologised to me for saying what he said.
Next day, we all go for a walk. DH is pushing the children to 'hug nanny as she's so upset about last night'. I kept my distance. DH is carrying baby, so I can carry the pushchair, it wasn't ideal for a pushchair and very hilly, MIL is sniggering at me. We stop for a drink, the children go with DH and I found a bench. MIL comes over and says she thinks the 10yo's owe her an apology (the other two had apologised). I tried to talk, I didn't feel the children had done anything wrong and felt she was the one that should apologise. She walked away and then came back angry saying they'd disrespected her, the Security guard shouldn't have spoken to her like that. The others came out the cafe and she changed saying she should apologise. I walked away I didn't want the animosity in front of the others especially the children.
MIL then shouts across DD is a liar. Bear in mind everyone's present. DH then marches us to the cars, takes the baby seat out of my car. MIL stares at me, it was like she wanted me to punch her. I ask what is her problem. DH screams he's taking his family which myself and DD aren't apart of. They return to the Haven site. Myself and DD disappear for hours. SD10 is texting DD she blames herself and won't ever see her again. We return at 10pm, the children are in bed in their rooms. I say hello to DH and MIL which is ignored. DD goes to her room she shared with SD10 they hug and cry happy tears. DH follows me, he apologises. I can't sleep, I text MIL it's best we stay out of each others way. I thought she was nasty and found her behaviour unacceptable.
The next morning we wake to MIL screaming. No tears just a tantrum. Even when DH spoke and said DD had heard every word, her response was to scream 'she is a liar, what about me!' I lost it, I asked her to stop bullying and belittling my daughter, I told her she was nasty and needed to go home. I did imitate her crying, and took the mick. My DH responded that I need to be sympathetic she'd just lost her husband. (2 years ago) I walked away. She packed her things and I actually went to hug her, she wailed like a 3yo not getting their own way. All too much for me, I laughed and walked away. DH drove her the 2 hours home.
As soon as she went, the tension lifted and we enjoyed the rest of the holiday. SS12 commented how crazy she'd been acting. This was all 4 weeks ago and I've not slept much since. I don't want to experience that again and would like to stay away from MIL. I don't think DH was supportive but also know he was caught in the middle. Since we've been home, DH and MIL haven't spoken, DH shouts and walks away whenever I try to talk about what happened. DD is upset and although I've tried to talk to her, I think DH should talk to her (and MIL but that might make things worse). I can't get my head around it all. I feel I can't go to family gatherings with her there, we used to go at least once a month. DH says he won't go without me and says I should get over it.